What will happen if diaphragm is not there in the body?

Explanation

If ribs and diaphragm do not expand and contract
a) Lungs can.t take sufficient oxygen.
b) We can not breathe oxygen properly.
c) Insufficient or low oxygen supply will take place.
d) Insufficient or low oxygen supply will affect the entire process of respiration.
e) The person will die due to supply of less oxygen.